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by: Geetha |
last post by:
I searched in the Oracle documents what count (1) meant and I could
not find an answer. Can some one explain what Oracle does internally
when use count (1) VS count (*). Thank you very much in advance! We
use Oracle 9i.
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by: Aaron C |
last post by:
Hi,
I'm trying to do an insert with the following statement:
INSERT INTO user VALUES ( 'ag@ag.com','ag','Aaron','Chandler','','','La
Mirada','CA',90638,714,'','');
and I'm getting the error message "Column count doesn't match value
count at row 1".
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by: S Wickes |
last post by:
I've become suspicious that the submit button does not count as an
onChange event in some browsers. Here's why.
I have a form with many textareas. After you click submit, I only
update the database with those textareas which were changed.
Thus, each textarea has an onChange event which marks that box as
changed.
BUT! Some users report that, if they don't take their cursor out of
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by: Laszlo Csabi |
last post by:
Hi Folks,
Can someone explain me why I'm getting the following error?
The error message I got is : "Parameter count does not match Parameter Value count."
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by: Patrick Olurotimi Ige |
last post by:
I have a simple Stored Procedure with multiple select statements..doing
select * from links for example.
I created a DataTable and then fill the tables
But the first dtTemplate DataTable doesn't give the error but the links
does!
I get the error on this LINE(when looping):-
PageLinks.Text = PageLinks.Text & dtLinks.Rows(iLoop)("link_url")
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by: Iker Arizmendi |
last post by:
Using psql and running as the owner of the table "app" I
try to access the columns of the table like so:
SELECT * FROM app;
which returns all the columns in the table including
the one I'm interested in, which is "companyID".
If instead I use something like:
SELECT companyID FROM app;
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by: Silvio Matthes |
last post by:
Hello,
I'm new to the list and did not find a suitable answer to my question so
here it is:
I try to select the rows of a table where the content of a varchar-column
is empty ('') and PostgresQL is doing a seqscan.
I've tried this on a PostgresQL-Serverversion 7.3.4 and 8.0 beta1.
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by: tania |
last post by:
i have this table in my database:
CREATE TABLE FILM(
F_ID INT(5) NOT NULL AUTO_INCREMENT,
F_TITLE VARCHAR(40) NOT NULL,
DIRECTOR_FNAME VARCHAR(20) NOT NULL,
DIRECTOR_LNAME VARCHAR(20) NOT NULL,
TYPE VARCHAR(30) NOT NULL,
DURATION TIME ,
YEAR_RELEASE YEAR NOT NULL,
DESCRIPTION TEXT,
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by: Nellorekrishna |
last post by:
Hi ,
Can anybody help in in finding count of value in a column.
suppose
test is a column and in it value are seperated by comma (''krishna","vijay",.......)
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by: Sri13 |
last post by:
Hi
I have a DataTable and get selected values out of it in a DataRow collection. I have the code that I want to make it run. Not sure if this is the correct approach to store column names and value in memory for later use?
DataTable dt = ds.Tables;
DataRow foundEmpRows = dt.Select("Dept = 10");
NameValueCollection nvEmp = new NameValueCollection();
foreach (DataRow dr in foundEmpRows)
{
foreach (DataColumn dc in foundEmpRows)
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
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Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
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